ActivityPub Viewer

A small tool to view real-world ActivityPub objects as JSON! Enter a URL or username from Mastodon or a similar service below, and we'll send a request with the right Accept header to the server to view the underlying object.

Open in browser →
{ "@context": [ "https://www.w3.org/ns/activitystreams", "https://w3id.org/security/v1", { "manuallyApprovesFollowers": "as:manuallyApprovesFollowers", "toot": "http://joinmastodon.org/ns#", "featured": { "@id": "toot:featured", "@type": "@id" }, "featuredTags": { "@id": "toot:featuredTags", "@type": "@id" }, "alsoKnownAs": { "@id": "as:alsoKnownAs", "@type": "@id" }, "movedTo": { "@id": "as:movedTo", "@type": "@id" }, "schema": "http://schema.org#", "PropertyValue": "schema:PropertyValue", "value": "schema:value", "discoverable": "toot:discoverable", "Device": "toot:Device", "Ed25519Signature": "toot:Ed25519Signature", "Ed25519Key": "toot:Ed25519Key", "Curve25519Key": "toot:Curve25519Key", "EncryptedMessage": "toot:EncryptedMessage", "publicKeyBase64": "toot:publicKeyBase64", "deviceId": "toot:deviceId", "claim": { "@type": "@id", "@id": "toot:claim" }, "fingerprintKey": { "@type": "@id", "@id": "toot:fingerprintKey" }, "identityKey": { "@type": "@id", "@id": "toot:identityKey" }, "devices": { "@type": "@id", "@id": "toot:devices" }, "messageFranking": "toot:messageFranking", "messageType": "toot:messageType", "cipherText": "toot:cipherText", "suspended": "toot:suspended", "memorial": "toot:memorial", "indexable": "toot:indexable", "Hashtag": "as:Hashtag", "focalPoint": { "@container": "@list", "@id": "toot:focalPoint" } } ], "id": "https://better.boston/users/tutwilly", "type": "Person", "following": "https://better.boston/users/tutwilly/following", "followers": "https://better.boston/users/tutwilly/followers", "inbox": "https://better.boston/users/tutwilly/inbox", "outbox": "https://better.boston/users/tutwilly/outbox", "featured": "https://better.boston/users/tutwilly/collections/featured", "featuredTags": "https://better.boston/users/tutwilly/collections/tags", "preferredUsername": "tutwilly", "name": "Tut Willy 🔱", "summary": "<p>Posting from <a href=\"https://better.boston/tags/BostonMA\" class=\"mention hashtag\" rel=\"tag\">#<span>BostonMA</span></a> Boston Massachusetts USA<br />* Love all your awful jokes Mastodon<br />* Antifacist<br />* If you are a Lib, save us both time and block me now, thx.</p>", "url": "https://better.boston/@tutwilly", "manuallyApprovesFollowers": false, "discoverable": true, "indexable": false, "published": "2022-11-10T00:00:00Z", "memorial": false, "devices": "https://better.boston/users/tutwilly/collections/devices", "publicKey": { "id": "https://better.boston/users/tutwilly#main-key", "owner": "https://better.boston/users/tutwilly", "publicKeyPem": "-----BEGIN PUBLIC KEY-----\nMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApo1Gy5LXzDgTCIa46Y9T\ndKrxwc26aquCxx59CbM4aZ6NKGPzJL3f9ddHkgCKqbXHCiAhRqZsaJfcB1ddIKZ+\nEBVkQIKSfwM7zJKJXMiktpYw28x5eTTA4HRrM2Kk3zQ93+T5QV2cAtBRsSsq3IFb\np9OatCwUudiiB9oRL9U77DLlMypizA18K5yDb58RMEUUU/IRGXYYcrcZN1ft45F0\nTmAdxwqDlNHrTesAAvz78MIfxSsgrZgJxV1BXbjGoZeHcK/l7CIWktfdhKKn+eZs\nD+fSb3n9js1LDrl1EKB6106w9NlzhERv/VOCfr2qcpk32+UKjFCcWzC++Hn3nAaB\nbQIDAQAB\n-----END PUBLIC KEY-----\n" }, "tag": [ { "type": "Hashtag", "href": "https://better.boston/tags/bostonma", "name": "#bostonma" } ], "attachment": [ { "type": "PropertyValue", "name": "alt text for header", "value": "White cat" }, { "type": "PropertyValue", "name": "alt text for avatar", "value": "Black cat wearing black harness that says &quot;Security Dog&quot;" } ], "endpoints": { "sharedInbox": "https://better.boston/inbox" }, "icon": { "type": "Image", "mediaType": "image/png", "url": "https://files.better.boston/accounts/avatars/109/321/084/736/485/093/original/d46c53a15a6e6251.png" }, "image": { "type": "Image", "mediaType": "image/png", "url": "https://files.better.boston/accounts/headers/109/321/084/736/485/093/original/3e1e2cccf35f1b19.png" } }